package top.lenjon.lib.annotation;

import java.lang.annotation.ElementType;
import java.lang.annotation.Retention;
import java.lang.annotation.RetentionPolicy;
import java.lang.annotation.Target;

/**
 * @Author whz
 * @Date 2020/11/10 11:04
 **/
@Target(ElementType.METHOD)
@Retention(RetentionPolicy.RUNTIME )
public @interface MailSign {
    String value();
}
